27148590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43093}}^1$

素因数の和:43113

約数の個数: 48

約数和(自身を含む): 80671968

約数和(自身を除く): 53523378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 43093, 86186, 129279, 215465, 258558, 301651, 387837, 430930, 603302, 646395, 775674, 904953, 1292790, 1508255, 1809906, 1939185, 2714859, 3016510, 3878370, 4524765, 5429718, 9049530, 13574295, 27148590]

約数ペア:

[(1, 27148590), (2, 13574295), (3, 9049530), (5, 5429718), (6, 4524765), (7, 3878370), (9, 3016510), (10, 2714859), (14, 1939185), (15, 1809906), (18, 1508255), (21, 1292790), (30, 904953), (35, 775674), (42, 646395), (45, 603302), (63, 430930), (70, 387837), (90, 301651), (105, 258558), (126, 215465), (210, 129279), (315, 86186), (630, 43093)]